2020 Kia Sedona recalls
Reported Jul 8, 2020 · 5,385 vehicles affected · Kia Motors America
Problem: Kia Motors America (KIA) is recalling certain 2020 Sedona vehicles. The battery positive (B+) terminal nut on the alternator may not have been tightened properly during assembly, possibly causing it to loosen over time.
Risk: If the alternator B+ terminal nut loosens, electrical arcing may result, increasing the risk of a fire.
Fix: Kia will notify owners, and dealers will inspect the alternator B+ terminal nut, tightening it as necessary, free of charge. The recall began August 14, 2020. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC192.
2020 Kia Sedona problems reported by owners
| Problem area | Reports | |
|---|
| Engine | 5 | |
| Structure | 5 | |
| Unknown or Other | 3 | |
| Electrical System | 3 | |
| Exterior Lighting | 2 | |
| Power Train | 2 | |
| Fuel/Propulsion System | 2 | |
| Seats | 1 | |
| Tires | 1 | |
| Service Brakes | 1 | |
| Wheels | 1 | |
Most reported parts
- Structure › Body — 4
- Exterior Lighting › Brake Lights — 1
- Wheels › Rim — 1
- Structure › Body › Door — 1
Typical mileage at the time of the problem: 65,245 miles (median of owner reports).
Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.
Recent 2020 Kia Sedona complaints
Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.
Wheels · at 65,245 miles · reported Jan 14, 2026
The contact owns a 2020 Kia Sedona. While driving approximately 30 MPH on a main road, the steering wheel started shaking abnormally and became difficult to control. The vehicle was driven to a tire shop and then to an independent mechanic. Additionally, the sliding doors failed to open as needed, the steering wheel occasionally seized, there was tread separation in the tires, and the wheels were bent. The mechanic inspected the tires and steering system, performed a safety inspection, and determined that the vehicle was unsafe to drive. The tires were replaced, and the wheels were repaired…
Engine · reported Jan 2, 2026
March 2024 just before hitting 100,000 miles I started having oil consumption issues. Current milage is 137,300 About 10,000 miles ago my check engine light came on. I took it to an auto parts store and it was reading bank 1 O2 sensor. I took it for an oil change and never scheduled for the sensor replacement due to life events. I took it in for another service About 5,000 miles ago. At around 2,000 miles after the service the motor started stalling and sounded horrible. I took it to the dealership and it was 4.5 quarts low on oil. Took it back at 1,200 miles after top off and it was 2.5…
Engine · reported Nov 24, 2025
Check engine light came on all of a sudden. Smell of exhaust/gas coming from car. Took car to the dealership to get the cause of the check engine light coming on. Dealership said it came back 02 sensor bank 2 and exhaust gasket to header.
Engine · reported Sep 9, 2025
Problem: The Vehicle Slows down all of a sudden on the middle of the road from around 70 miles to 10 miles, then slowly drives at 15 or 20 miles speed. Safety Concern: On the Interstate Hwy, this has happened many time. Fortunately without any accidents. Very recently also this happened and I do not drive the vehicle out now, since it does not accelerate. Reason: The failure of the accelerator Pedal. Symptoms: The "Check Engine" light comes one and the Engine abruptly slows down. First time it occurred: I a year after the Vehicle was bought -- 15000 miles -- Company did a Warranty replacement…
Electrical System · at 77,000 miles · reported Jul 25, 2025
The contact owns a 2020 Kia Sedona. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power with several unknown warning lights illuminated. The vehicle was towed to the dealer, where the vehicle was diagnosed with battery failure. The contact was informed that the battery needed to be replaced. The vehicle was not repaired; however, the failure recurred when the dealer attempted to test-drive the vehicle. The manufacturer was made aware of the failure. The approximate failure mileage was 77,000. The VIN was not available.
Frequently asked questions
Does the 2020 Kia Sedona have any recalls?
Yes — NHTSA lists 1 recall for the 2020 Kia Sedona: 20V-399 (electrical system). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.
What is the most common problem with the 2020 Kia Sedona?
Owners report engine problems most often (5 reports), followed by structure (5). The typical mileage when problems were reported is about 65,245 miles.
Are Kia recall repairs free?
Yes. Safety recall repairs are free at authorized Kia dealers, whether you are the first owner or bought the car used.